Compilare: user.cpp: In function ‘int LCS(char*, char*, int, int)’: user.cpp:25: warning: missing braces around initializer for ‘unsigned char [102]’ user.cpp: In function ‘int main()’: user.cpp:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result /tmp/ccTCkbcd.o: In function `main': user.cpp:(.text+0x232): warning: the `gets' function is dangerous and should not be used. user.cpp:(.text+0x1ec): warning: the `gets' function is dangerous and should not be used.